Northeast Tiger is a national protected animal,

The Siberian tiger belongs to the national first-class protected animal.

The Siberian tiger mainly lives in Russia. Since the 1960s, the population of this country has decreased to 20-30. According to the comprehensive survey in 2005, the number of tigers (GTRP) is estimated to be 360 by 20 10. According to the tracking survey in the snow, this figure may include 100 sub-adult tigers of about 20 years old. ?

And the "Red List" category of the Northeast Tiger was changed from "extremely endangered" in 2007 to "endangered". However, although these comprehensive surveys provide quite reliable information on the number of tigers, it is impossible to arrange them regularly because of the ability of logistics and financial level.

Reasons for the Endangered Northeast Tiger:

1, habitat disappears. Excessive deforestation has accelerated the loss of habitat of the Siberian tiger, and at the same time, it has made its prey (such as roe deer, wild boar, muntjac, etc.) homeless, resulting in food shortage of the Siberian tiger.

2. The medicinal value of tiger skin and bone makes the Northeast Tiger a hunting target for a long time.

3. Due to human activities, habitat destruction and other factors, the distribution area of the Siberian tiger is divided into several isolated "islands", and there is a lack of gene communication between the distribution areas, and even in some distribution areas, only one individual cannot reproduce.

Reference to the above content: Baidu Encyclopedia-Northeast Tiger